190368000

素因数分解:

$2^8\times 3^2\times 5^3\times {\mathrm{661}}^1$

素因数の和:698

約数の個数: 216

約数和(自身を含む): 686035896

約数和(自身を除く): 495667896

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 64, 72, 75, 80, 90, 96, 100, 120, 125, 128, 144, 150, 160, 180, 192, 200, 225, 240, 250, 256, 288, 300, 320, 360, 375, 384, 400, 450, 480, 500, 576, 600, 640, 661, 720, 750, 768, 800, 900, 960, 1000, 1125, 1152, 1200, 1280, 1322, 1440, 1500, 1600, 1800, 1920, 1983, 2000, 2250, 2304, 2400, 2644, 2880, 3000, 3200, 3305, 3600, 3840, 3966, 4000, 4500, 4800, 5288, 5760, 5949, 6000, 6400, 6610, 7200, 7932, 8000, 9000, 9600, 9915, 10576, 11520, 11898, 12000, 13220, 14400, 15864, 16000, 16525, 18000, 19200, 19830, 21152, 23796, 24000, 26440, 28800, 29745, 31728, 32000, 33050, 36000, 39660, 42304, 47592, 48000, 49575, 52880, 57600, 59490, 63456, 66100, 72000, 79320, 82625, 84608, 95184, 96000, 99150, 105760, 118980, 126912, 132200, 144000, 148725, 158640, 165250, 169216, 190368, 198300, 211520, 237960, 247875, 253824, 264400, 288000, 297450, 317280, 330500, 380736, 396600, 423040, 475920, 495750, 507648, 528800, 594900, 634560, 661000, 743625, 761472, 793200, 846080, 951840, 991500, 1057600, 1189800, 1269120, 1322000, 1487250, 1522944, 1586400, 1903680, 1983000, 2115200, 2379600, 2538240, 2644000, 2974500, 3172800, 3807360, 3966000, 4230400, 4759200, 5288000, 5949000, 6345600, 7614720, 7932000, 9518400, 10576000, 11898000, 12691200, 15864000, 19036800, 21152000, 23796000, 31728000, 38073600, 47592000, 63456000, 95184000, 190368000]

約数ペア:

[(1, 190368000), (2, 95184000), (3, 63456000), (4, 47592000), (5, 38073600), (6, 31728000), (8, 23796000), (9, 21152000), (10, 19036800), (12, 15864000), (15, 12691200), (16, 11898000), (18, 10576000), (20, 9518400), (24, 7932000), (25, 7614720), (30, 6345600), (32, 5949000), (36, 5288000), (40, 4759200), (45, 4230400), (48, 3966000), (50, 3807360), (60, 3172800), (64, 2974500), (72, 2644000), (75, 2538240), (80, 2379600), (90, 2115200), (96, 1983000), (100, 1903680), (120, 1586400), (125, 1522944), (128, 1487250), (144, 1322000), (150, 1269120), (160, 1189800), (180, 1057600), (192, 991500), (200, 951840), (225, 846080), (240, 793200), (250, 761472), (256, 743625), (288, 661000), (300, 634560), (320, 594900), (360, 528800), (375, 507648), (384, 495750), (400, 475920), (450, 423040), (480, 396600), (500, 380736), (576, 330500), (600, 317280), (640, 297450), (661, 288000), (720, 264400), (750, 253824), (768, 247875), (800, 237960), (900, 211520), (960, 198300), (1000, 190368), (1125, 169216), (1152, 165250), (1200, 158640), (1280, 148725), (1322, 144000), (1440, 132200), (1500, 126912), (1600, 118980), (1800, 105760), (1920, 99150), (1983, 96000), (2000, 95184), (2250, 84608), (2304, 82625), (2400, 79320), (2644, 72000), (2880, 66100), (3000, 63456), (3200, 59490), (3305, 57600), (3600, 52880), (3840, 49575), (3966, 48000), (4000, 47592), (4500, 42304), (4800, 39660), (5288, 36000), (5760, 33050), (5949, 32000), (6000, 31728), (6400, 29745), (6610, 28800), (7200, 26440), (7932, 24000), (8000, 23796), (9000, 21152), (9600, 19830), (9915, 19200), (10576, 18000), (11520, 16525), (11898, 16000), (12000, 15864), (13220, 14400)]